Latest Noise Stories
Sparrows, blackbirds and the great tit are all birds known to sing at a higher pitch (frequency) in urban environments.
Power outages are a common occurrence in the Dominican Republic, and industrial noise pollution from emergency generators is a growing concern.
Nine out of 10 city dwellers may have enough harmful noise exposure to risk hearing loss, and most of that exposure comes from leisure activities.
Scientists have shown the energy conditions, under which a weak signal supplied to a physical system emerges as a stronger signal at the output thanks to the presence of random noise (a process known as stochastic resonance).
- Withering but not falling off, as a blossom that persists on a twig after flowering.